Specificity
This antibody recognises catenin beta, when phosphorylated at tyrosine 333. Catenin beta is a component of adherens junctions protein complexes that are involved in cell adhesion and actin cytoskeleton organization. Catenin beta also plays an important role in the canonical Wnt signaling pathway.Protein tyrosine kinase 6 (PTK6) phosphorylates catenin beta at tyrosine 64, tyrosine 142, tyrosine 331 and/or tyrosine 333.